Abstract: Embodiments of the present application relate to a method, apparatus, and system for operating an account. The method includes receiving a selection of a plurality of payment tools from a terminal, determining a plurality of payment servers corresponding to respective ones of the plurality of payment tools based on the received selection, sending one or more funds deduction commands to the plurality of payment servers associated with corresponding ones of the selected payment tools, receiving one or more notifications of successful funds deduction from any of the plurality of payment servers associated with the selected payment tools, and in response to receiving the one or more notifications of successful funds deduction, updating funds data in a third party payment account.

Abstract: A rotor assembly including a rotor core, a plurality of permanent magnets, and a plastic body. The rotor core includes an inner core and a plurality of outer cores surrounding the inner core. The inner core includes an axial through hole. The plurality of outer cores is circumferentially disposed at intervals around the inner core; a radial groove is formed between every two adjacent outer cores. The plurality of permanent magnets is embedded in a plurality of radial grooves, respectively. The plurality of radial grooves each includes a first opening away from the inner core and a second opening towards the inner core; every outer core includes a first end away from the inner core and a second end towards the inner core. The first end includes two first hooks disposed on two sides of the first end, respectively.

Abstract: Methods and apparatuses of controlling a network payment are disclosed, which obtain a payment record when a selection of a payment instrument is needed, and determine a preferred payment instrument for a current transaction based on the payment record. By analyzing the payment record, a payment success rate of each payment instrument supported by a current payer under a current business scenario may be obtained, and a payment instrument having a maximum payment success rate may be set as the preferred payment instrument for the current transaction. The embodiments of the present disclosure therefore are able to implement an automatic selection of a payment instrument, reduce manual operations of a payer, simplify a payment process, and improve the payment efficiency and the transaction efficiency.

Abstract: Embodiments of the present application relate to a method, apparatus, and system for operating an account. The method includes receiving a selection of a plurality of payment tools from a terminal, determining a plurality of payment servers corresponding to respective ones of the plurality of payment tools based on the received selection, sending one or more funds deduction commands to the plurality of payment servers associated with corresponding ones of the selected payment tools, receiving one or more notifications of successful funds deduction from any of the plurality of payment servers associated with the selected payment tools, and in response to receiving the one or more notifications of successful funds deduction, updating funds data in a third party payment account.

Abstract: Embodiments of the present application relate to a method, apparatus, and system for operating an account. The method includes receiving a selection of a plurality of payment tools from a terminal, determining a plurality of payment servers corresponding to respective ones of the plurality of payment tools based on the received selection, sending one or more funds deduction commands to the plurality of payment servers associated with corresponding ones of the selected payment tools, receiving one or more notifications of successful funds deduction from any of the plurality of payment servers associated with the selected payment tools, and in response to receiving the one or more notifications of successful funds deduction, updating funds data in a third party payment account.

Abstract: A plastic-package motor, including: a rotating shaft, a rotor assembly, a plastic-package stator, a front end cover, a rear end cover, an injection-molding end plate, and a conducting strip. The rotating shaft and the rotor assembly are installed and connected together. The plastic-package stator is sleeved outside the rotor assembly. The front end cover is injection-molded on the injection-molding end plate at the bottom of the plastic-package stator. The injection-molding end plate is covered outside the front end cover. The rear end cover is installed at the other end of the plastic-package stator, and two ends of the rotating shaft are supported on a bearing of the front end cover and a bearing of the rear end cover, respectively. One end of the conducting strip is electrically connected with the front end cover.

Abstract: Methods and apparatuses of controlling a network payment are disclosed, which obtain a payment record when a selection of a payment instrument is needed, and determine a preferred payment instrument for a current transaction based on the payment record. By analyzing the payment record, a payment success rate of each payment instrument supported by a current payer under a current business scenario may be obtained, and a payment instrument having a maximum payment success rate may be set as the preferred payment instrument for the current transaction. The embodiments of the present disclosure therefore are able to implement an automatic selection of a payment instrument, reduce manual operations of a payer, simplify a payment process, and improve the payment efficiency and the transaction efficiency.

Abstract: Embodiments of the present application relate to a method, apparatus, and system for operating an account. The method includes receiving a selection of a plurality of payment tools from a terminal, determining a plurality of payment servers corresponding to respective ones of the plurality of payment tools based on the received selection, sending one or more funds deduction commands to the plurality of payment servers associated with corresponding ones of the selected payment tools, receiving one or more notifications of successful funds deduction from any of the plurality of payment servers associated with the selected payment tools, and in response to receiving the one or more notifications of successful funds deduction, updating funds data in a third party payment account.

Abstract: A motor including a housing, a stator assembly, a rotor assembly, a controller, and a top end cover. The housing includes a cavity. The stator assembly includes a stator core and a stator winding and is housed in the cavity. The top end cover is disposed on the top of the housing. The rotor assembly includes a permanent magnet, a revolving shaft, and a rotor support. A bearing support extends inward from the center of a top end face of the top end cover, with a bearing chamber respectively provided on both ends thereof. The revolving shaft is disposed into and supports the bearing. A connection kit extends from the edge of the rotor support and outside the bearing support. The permanent magnet is disposed on the connection kit. The motor is characterized by simple and compact structure, lower cost, easy thermal dissipation, smaller axial dimension, and convenient assembly.

Abstract: A stator for a brushless external-rotor motor. The stator includes a stator core; a winding; and an end insulator. The stator core includes a yoke part and a tooth part which are separated. The tooth part includes a clamping part. The tooth part is formed by overlapping a plurality of silicon-steel sheets. The end insulator is sleeved on the tooth part. The winding is wound on the end insulator. The yoke part is formed by molding permeability magnetic material and includes a mounting hole in a center. A plurality of lug bosses protrudes at intervals on an outer side of the yoke par. A clamping groove is formed between two connected lug bosses. The clamping part of the tooth part is nested in the clamping groove.

Abstract: A stator structure, including strip shaped stator cores and end insulators. The end insulators are injection molded with the strip shaped stator cores, as a whole. A wire duct is arranged on top of a yoke of each strip shaped stator core and at the bottom of each end insulator. Two ends inside the wire duct are projected with bosses. Coil windings wind around the bosses and pass through the wire duct. The stator structure is simple and easy to mass produce. It can make full use of the slot filling ratio of the strip shaped stator. The invention solves the puncture problem.

Abstract: A stator structure, including strip shaped stator cores and end insulators. The end insulators are injection molded with the strip shaped stator cores, as a whole. A wire duct is arranged on top of a yoke of each strip shaped stator core and at the bottom of each end insulator. Two ends inside the wire duct are projected with bosses. Coil windings wind around the bosses and pass through the wire duct. The stator structure is simple and easy to mass produce. It can make full use of the slot filling ratio of the strip shaped stator. The invention solves the puncture problem.

Abstract: A motor including a housing, a stator assembly, a rotor assembly, a controller, and a top end cover. The housing includes a cavity. The stator assembly includes a stator core and a stator winding and is housed in the cavity. The top end cover is disposed on the top of the housing. The rotor assembly includes a permanent magnet, a revolving shaft, and a rotor support. A bearing support extends inward from the center of a top end face of the top end cover, with a bearing chamber respectively provided on both ends thereof. The revolving shaft is disposed into and supports the bearing. A connection kit extends from the edge of the rotor support and outside the bearing support. The permanent magnet is disposed on the connection kit. The motor is characterized by simple and compact structure, lower cost, easy thermal dissipation, smaller axial dimension, and convenient assembly.

Abstract: Taught herein is a controller for a DC brushless motor comprising a control board (3) and a housing (4); wherein the control board (3) is disposed in the housing (4), and the housing (4) is made of metal materials with good thermal conductivity; a plurality of heat sinks (5) are disposed at the bottom of the housing (4), thereby heat generated by the control board (3) will be dissipated fast, and the operating temperature and failure rates are reduced; an integrated power module chip (7) disposed at the bottom of the control board (3) transfers heat to the housing (4) via an insulating heat sink (8), and in doing so prevents electric leakage; the purpose of a plurality of gaps (9) disposed at the top of the housing (4) is to provide ventilation, and to dissipate heat fast; all of these design characteristics make the invention simple in structure, and convenient for mass assembly.

Abstract: The invention teaches a brushless DC motor, comprising a brushless DC motor unit and a controller unit, wherein the brushless DC motor unit comprises a stator assembly, a permanent magnet rotor assembly magnetically coupled with the stator assembly, an enclosure supporting the installation of stator assembly and the permanent magnet rotator assembly, an end shield installed at the end of the enclosure, the rotating shaft of the permanent magnet rotor assembly projecting out of the end shield; the controller unit comprises an integrated power module, a microprocessor unit, a rotor position sensing circuit, a power source circuit, an I/O interface circuit, a current-sensing circuit, and a controller box; and the controller unit is electrically connected to the brushless DC motor unit.

Abstract: Taught herein is a controller for a DC brushless motor comprising a control board (3) and a housing (4); wherein the control board (3) is disposed in the housing (4), and the housing (4) is made of metal materials with good thermal conductivity; a plurality of heat sinks (5) are disposed at the bottom of the housing (4), thereby heat generated by the control board (3) will be dissipated fast, and the operating temperature and failure rates are reduced; an integrated power module chip (7) disposed at the bottom of the control board (3) transfers heat to the housing (4) via an insulating heat sink (8), and in doing so prevents electric leakage; the purpose of a plurality of gaps (9) disposed at the top of the housing (4) is to provide ventilation, and to dissipate heat fast; all of these design characteristics make the invention simple in structure, and convenient for mass assembly.

Abstract: The invention teaches a brushless DC motor, comprising a brushless DC motor unit and a controller unit, wherein the brushless DC motor unit comprises a stator assembly, a permanent magnet rotor assembly magnetically coupled with the stator assembly, an enclosure supporting the installation of stator assembly and the permanent magnet rotator assembly, an end shield installed at the end of the enclosure, the rotating shaft of the permanent magnet rotor assembly projecting out of the end shield; the controller unit comprises an integrated power module, a microprocessor unit, a rotor position sensing circuit, a power source circuit, an I/O interface circuit, a current-sensing circuit, and a controller box; and the controller unit is electrically connected to the brushless DC motor unit.